[Run NTP server on Unistream PLC]

I have a Unistream 15.6  connected to a network of wireless mesh I/O devices. The devices can grab the time from a NTP server.

Can the PLC be the server?

There is no plans to connect this network to the internet.

This would for keeping the log timestamps in the mesh I/O device correct.

[Data sample time stamps.]

I have a panel doing some data sampling.  I copy the .usmp file to usb stick then convert to excel on my pc.

The time stamp information make no sense to me.

How does it work?

Thank You.